201894873

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 292118400

約数和(自身を除く): 90223527

約数列:

[1, 3, 17, 51, 59, 177, 229, 293, 687, 879, 1003, 3009, 3893, 4981, 11679, 13511, 14943, 17287, 40533, 51861, 67097, 201291, 229687, 293879, 689061, 881637, 1140649, 3421947, 3958723, 11876169, 67298291, 201894873]

約数ペア:

[(1, 201894873), (3, 67298291), (17, 11876169), (51, 3958723), (59, 3421947), (177, 1140649), (229, 881637), (293, 689061), (687, 293879), (879, 229687), (1003, 201291), (3009, 67097), (3893, 51861), (4981, 40533), (11679, 17287), (13511, 14943)]